diff options
Diffstat (limited to 'Godeps/_workspace/src/golang.org/x/sys/unix/syscall_linux.go')
| -rw-r--r-- | Godeps/_workspace/src/golang.org/x/sys/unix/syscall_linux.go | 45 |
1 files changed, 37 insertions, 8 deletions
diff --git a/Godeps/_workspace/src/golang.org/x/sys/unix/syscall_linux.go b/Godeps/_workspace/src/golang.org/x/sys/unix/syscall_linux.go index 5048e563b..6d10c9cff 100644 --- a/Godeps/_workspace/src/golang.org/x/sys/unix/syscall_linux.go +++ b/Godeps/_workspace/src/golang.org/x/sys/unix/syscall_linux.go @@ -36,10 +36,10 @@ func Creat(path string, mode uint32) (fd int, err error) { return Open(path, O_CREAT|O_WRONLY|O_TRUNC, mode) } -//sys linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) +//sys Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) func Link(oldpath string, newpath string) (err error) { - return linkat(AT_FDCWD, oldpath, AT_FDCWD, newpath, 0) + return Linkat(AT_FDCWD, oldpath, AT_FDCWD, newpath, 0) } func Mkdir(path string, mode uint32) (err error) { @@ -60,6 +60,15 @@ func Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) return openat(dirfd, path, flags|O_LARGEFILE, mode) } +//sys ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) + +func Ppoll(fds []PollFd, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + if len(fds) == 0 { + return ppoll(nil, 0, timeout, sigmask) + } + return ppoll(&fds[0], len(fds), timeout, sigmask) +} + //sys readlinkat(dirfd int, path string, buf []byte) (n int, err error) func Readlink(path string, buf []byte) (n int, err error) { @@ -92,13 +101,24 @@ func Unlinkat(dirfd int, path string, flags int) error { //sys utimes(path string, times *[2]Timeval) (err error) -func Utimes(path string, tv []Timeval) (err error) { +func Utimes(path string, tv []Timeval) error { if tv == nil { + err := utimensat(AT_FDCWD, path, nil, 0) + if err != ENOSYS { + return err + } return utimes(path, nil) } if len(tv) != 2 { return EINVAL } + var ts [2]Timespec + ts[0] = NsecToTimespec(TimevalToNsec(tv[0])) + ts[1] = NsecToTimespec(TimevalToNsec(tv[1])) + err := utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0) + if err != ENOSYS { + return err + } return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) } @@ -383,6 +403,19 @@ func (sa *SockaddrNetlink) sockaddr() (unsafe.Pointer, _Socklen, error) { return unsafe.Pointer(&sa.raw), SizeofSockaddrNetlink, nil } +type SockaddrHCI struct { + Dev uint16 + Channel uint16 + raw RawSockaddrHCI +} + +func (sa *SockaddrHCI) sockaddr() (unsafe.Pointer, _Socklen, error) { + sa.raw.Family = AF_BLUETOOTH + sa.raw.Dev = sa.Dev + sa.raw.Channel = sa.Channel + return unsafe.Pointer(&sa.raw), SizeofSockaddrHCI, nil +} + func anyToSockaddr(rsa *RawSockaddrAny) (Sockaddr, error) { switch rsa.Addr.Family { case AF_NETLINK: @@ -848,7 +881,6 @@ func Mount(source string, target string, fstype string, flags uintptr, data stri //sysnb EpollCreate(size int) (fd int, err error) //sysnb EpollCreate1(flag int) (fd int, err error) //sysnb EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) -//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) //sys Exit(code int) = SYS_EXIT_GROUP //sys Faccessat(dirfd int, path string, mode uint32, flags int) (err error) //sys Fallocate(fd int, mode uint32, off int64, len int64) (err error) @@ -883,7 +915,6 @@ func Getpgrp() (pid int) { //sys Mkdirat(dirfd int, path string, mode uint32) (err error) //sys Mknodat(dirfd int, path string, mode uint32, dev int) (err error) //sys Nanosleep(time *Timespec, leftover *Timespec) (err error) -//sys Pause() (err error) //sys PivotRoot(newroot string, putold string) (err error) = SYS_PIVOT_ROOT //sysnb prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) = SYS_PRLIMIT64 //sys Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) @@ -895,6 +926,7 @@ func Getpgrp() (pid int) { //sysnb Setpgid(pid int, pgid int) (err error) //sysnb Setsid() (pid int, err error) //sysnb Settimeofday(tv *Timeval) (err error) +//sys Setns(fd int, nstype int) (err error) // issue 1435. // On linux Setuid and Setgid only affects the current thread, not the process. @@ -921,7 +953,6 @@ func Setgid(uid int) (err error) { //sys Unmount(target string, flags int) (err error) = SYS_UMOUNT2 //sys Unshare(flags int) (err error) //sys Ustat(dev int, ubuf *Ustat_t) (err error) -//sys Utime(path string, buf *Utimbuf) (err error) //sys write(fd int, p []byte) (n int, err error) //sys exitThread(code int) (err error) = SYS_EXIT //sys readlen(fd int, p *byte, np int) (n int, err error) = SYS_READ @@ -1021,8 +1052,6 @@ func Munmap(b []byte) (err error) { // Newfstatat // Nfsservctl // Personality -// Poll -// Ppoll // Pselect6 // Ptrace // Putpmsg |